13276158

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{6451}}^1$

素因数の和:6477

約数の個数: 32

約数和(自身を含む): 30969600

約数和(自身を除く): 17693442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 6451, 12902, 19353, 38706, 45157, 90314, 135471, 270942, 316099, 632198, 948297, 1896594, 2212693, 4425386, 6638079, 13276158]

約数ペア:

[(1, 13276158), (2, 6638079), (3, 4425386), (6, 2212693), (7, 1896594), (14, 948297), (21, 632198), (42, 316099), (49, 270942), (98, 135471), (147, 90314), (294, 45157), (343, 38706), (686, 19353), (1029, 12902), (2058, 6451)]